Los Angeles is lucky to be one of the music capitals of the world, and musicians -- both popular and obscure -- often perform here. As a result, the city’s music venues are an eclectic mix, ranging from those by the beach to a Hollywood cemetery. These are the venues that any music lover visiting Los Angeles should check out on their trip.

The star of NBC’s Parks and Recreation, might be the hungriest man on Twitter. He even tossed his hat in the ring for the vacant New York Times restaurant critic gig (via Twitter, of course), although he later admitted, “I would probably drop way too many F-bombs in my reviews.” As practice we asked Ansari to reveal his favorite L.A. eateries.

During each mission to Mars, NASA scientists on the mission follow "Mars time" for the first three months. (On Mars, each day lasts about 40 minutes longer than a day on Earth.)

David Oh, Lead Flight Director for the Mars Science Laboratory Rover Curiosity, took his wife, Bryn, and kids -- 13-year-old Braden, 10-year-old Ashlyn and 8-year-old Devyn -- on the journey into "Mars time". Each day, they pushed their schedule forward by 40 minutes, eventually waking up in the evening and sleeping during the day. Here, David and his family share their picks for around-the-clock family fun in Los Angeles.